The relationship between oil and the price level has always garnered attention from policy makers and role players in the market. Periods of high oil price volatility is thought to have negative repercussions for domestic price levels in an oil importing country. Research in the past has shown...

This study investigates the asymmetric and time-varying causality between inflation and inflation uncertainty in South Africa within a conditional Gaussian Markov switching vector autoregressive (MS-VAR) model framework. The MS-VAR model is capable of determining both the sign and direction of...